2240220513 has 16 divisors (see below), whose sum is σ = 3040848000. Its totient is φ = 1466762880.

The previous prime is 2240220511. The next prime is 2240220523. The reversal of 2240220513 is 3150220422.

It is not a de Polignac number, because 2240220513 - 2¹ = 2240220511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2240220513.

It is not an unprimeable number, because it can be changed into a prime (2240220511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11628 + ... + 67938.

It is an arithmetic number, because the mean of its divisors is an integer number (190053000).

Almost surely, 2^2240220513 is an apocalyptic number.

It is an amenable number.

2240220513 is a deficient number, since it is larger than the sum of its proper divisors (800627487).

2240220513 is a wasteful number, since it uses less digits than its factorization.

2240220513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56552.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2240220513 is about 47330.9678012187. The cubic root of 2240220513 is about 1308.4694579431.

Adding to 2240220513 its reverse (3150220422), we get a palindrome (5390440935).

Subtracting 2240220513 from its reverse (3150220422), we obtain a palindrome (909999909).

The spelling of 2240220513 in words is "two billion, two hundred forty million, two hundred twenty thousand, five hundred thirteen".